Concessão da patente
#16.1
08/27/1985
RPI 775
Application data
Number
PI8102035Type
Filing
Publication
The letters patent expired on 10/01/1996: the term of protection has ended. The technology is in the public domain and may be freely used in Brazil.
Talk to a specialistLatest action published by the INPI: 08/27/1985. We update with every new RPI gazette, published weekly.
Applicants
Unilever N.V
NL
Inventors
D. F. (pessoa física)
H. T. (pessoa física)
R. D. (pessoa física)
V. N. (pessoa física)
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
08/27/1985
RPI 775
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05/28/1985
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02/12/1985
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06/12/1984
RPI 712
#4.1
10/18/1983
RPI 678
#3.1
10/13/1981
RPI 573
#21.1
10/01/1996
RPI 1348
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